131 0205 Chev 03 Z - Photo 9030880

We then installed these $89.99 aluminum battery boxes from Summit Racing. The boxes use stainless steel hardware and will fit up to a Group 27 battery so our Group 34 Optimas fit with room to spare. Because the batteries are now 7 feet away from the engine, we equipped our truck with Scosche Power EF/X 2 1/0-gauge wire and EF/X battery connectors to make voltage drop virtually nonexistent.